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Code Issues 25 Releases Wiki Activity

Made JavaScript URL manipulation more robust with URL and URLSearchParams.

Browse Source 
Use the rich interface and native parsing provided by the browser rather
than raw string manipulation.

https://developer.mozilla.org/en-US/docs/Web/API/URL
https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams
This commit is contained in:
Jon Dufresne 2020-07-01 10:46:28 +02:00 committed by Carlton Gibson
parent ed6b14d459
commit 1e3ceb485e
2 changed files with 4 additions and 7 deletions
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8
django/contrib/admin/static/admin/js/admin/RelatedObjectLookups.js
View File

@ -7,13 +7,9 @@
function showAdminPopup(triggeringLink, name_regexp, add_popup) {
const name = triggeringLink.id.replace(name_regexp, '');
let href = triggeringLink.href;
const href = new URL(triggeringLink.href);
if (add_popup) {
if (href.includes('?')) {
href += '&_popup=1';
} else {
href += '?_popup=1';
}
href.searchParams.set('_popup', 1);
}
const win = window.open(href, name, 'height=500,width=800,resizable=yes,scrollbars=yes');
win.focus();

3
django/contrib/admin/static/admin/js/cancel.js
View File

@ -14,7 +14,8 @@
ready(function() {
function handleClick(event) {
event.preventDefault();
if (window.location.search.includes('&_popup=1')) {
const params = new URLSearchParams(window.location.search);
if (params.has('_popup')) {
window.close(); // Close the popup.
} else {
window.history.back(); // Otherwise, go back.